Umm, kinda defies the point. Why emigrate when you can stay where you are and get rid of the discriminating elements.
That's my major issue with the ANC government... they are a bunch of racist dictators who take away my opportunity of leading a decent lifestyle just to enrich themselves and strengthen their hold on their dictatorship.
Something like the DA winning the WC has given them a fright and they will do everything in their power to undermine the DA provincial government (has a nice ring to it)... even organizing mass strikes for free houses, electricity, jobs but to no avail.
But I suppose if you are an adult with good finances and a comfortable job you would be able to give your opinion on this matter as it would greatly affect you.